JPS6035988U - duct fittings - Google Patents
duct fittingsInfo
- Publication number
- JPS6035988U JPS6035988U JP12775383U JP12775383U JPS6035988U JP S6035988 U JPS6035988 U JP S6035988U JP 12775383 U JP12775383 U JP 12775383U JP 12775383 U JP12775383 U JP 12775383U JP S6035988 U JPS6035988 U JP S6035988U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- groove
- protrusion
- duct fittings
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Joints With Sleeves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来技術によるダクトとダクト継手の嵌合を示
す部分断面図、第２図はこの考案の実施例を示す縦断正
面図、第３図は第２図のＡ−Ａ断面図。
１・・・ダクト継手、２・・・ダクト、３・・・挿入口
、４・・・凹溝、 ５．５’・・・パツキン、６・・・
筒体、７，７′・・・突起、８・・・突出部。FIG. 1 is a partial sectional view showing the fitting of a duct and duct joint according to the prior art, FIG. 2 is a longitudinal sectional front view showing an embodiment of this invention, and FIG. 3 is a sectional view taken along line AA in FIG. 1... Duct joint, 2... Duct, 3... Insertion port, 4... Concave groove, 5.5'... Packing, 6...
Cylindrical body, 7, 7'...Protrusion, 8...Protrusion part.
Claims (1)
部を設け、ダクトの挿入部には環状の凹溝を設け、この
凹溝内に断面Ｕ字状の弾性リングよりなるパツキンを嵌
装したダクト継手において、前記突出部と前記凹溝の間
を占める筒体に、複数の半球状凸起を膨出することを特
徴とするダクト継手。An annular protrusion is provided at a position separated by a predetermined length from the insertion side of the duct, an annular groove is provided in the insertion part of the duct, and a packing made of an elastic ring having a U-shaped cross section is fitted into this groove. What is claimed is: 1. A duct joint with a cylindrical body that occupies a space between the protrusion and the groove, and a plurality of hemispherical protrusions protruding from the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12775383U JPS6035988U (en) | 1983-08-17 | 1983-08-17 | duct fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12775383U JPS6035988U (en) | 1983-08-17 | 1983-08-17 | duct fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6035988U true JPS6035988U (en) | 1985-03-12 |
Family
ID=30290048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12775383U Pending JPS6035988U (en) | 1983-08-17 | 1983-08-17 | duct fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6035988U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554997A (en) * | 1978-06-23 | 1980-01-14 | Philips Nv | Metallic pattern on board and method of manufacturing same |
-
1983
- 1983-08-17 JP JP12775383U patent/JPS6035988U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554997A (en) * | 1978-06-23 | 1980-01-14 | Philips Nv | Metallic pattern on board and method of manufacturing same |
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